Step-by-step explanation:
Area=9π
r=3
Circumference=6πcm
Answer: 156
Step-by-step explanation:
80 x 195% = 156
OR
80 x 1.95 = 156
The product of 5 and n is 5n. Since the expression is 6.7 more than this product, we add 6.7 to 5n. the expression becomes:
5n+6.7
Answer:
106
Step-by-step explanation:
the angles must make a total of 540°
if you add up all angles it will be 434°
subtract it from the total(540 - 434) and you will find the value of X
